Does anyone know easily obtainable non-stackable non-vendorable items?

[403Forbidden]

Basically, i'm trying to find something that i can spam-send to a friend of mine to fill his inbox. Ideally it would be non-stackable (i.e. blacksmith hammers), easily obtainable (so easy to farm or cheap to buy), and non-vendorable (so he HAS to manually delete them one by one).

Can anyone think of anything? The problem with sending hammers is that they can be right click vendored, i want him to suffer a little bit

[Sphynctx]

log onto his account and do the brewfest event to recieve beer once a month on all his characters. Then you'll harass him forever.

[thaantzz]

This will not work anyway. He can just hit the return mail button and then you will have to deal with all the mail yourself so it'l just backfire.

[Little Albert]

This will not work anyway. He can just hit the return mail button and then you will have to deal with all the mail yourself so it'l just backfire.

Create a trial toon, send all the spam and delete the toon afterwards. can't return the mail to a nonexistent player.

[Jadd]

Mild Spices - 20s per stack.
Brewfest Pretzel - 60c per stack (but requires brewfest.)

[Little Albert]

I dunno about your server but the technique: Codex of the Tranquil Mind is like 15c each on AH (low pop US server) and they're unique. Currently 30 of them on my server under 1g each. You can just create a trial toon, hearth to org buy a few on AH, mail to your friend... Delete / recreate toon and do it again. Each trial toon get 10g starter cash as well.